drm/nv50-/kms: remove unnecessary wait-for-completion points

DP link training is now handled as part of the supervisor processing,
and can no longer race with it.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs 2013-02-20 14:34:18 +10:00
commit 5a885f0b75